RN, Registered Nurse, RN ICU, RN ICU Travel, RN ICU California, RN CA, RN Jobs in California, RN Travel Job, RN Travel Oakland, CA Registered Nurse Job, RN Job Opening, RN CA Travel Job. Arise CareStaff is hiring Intensive Care Unit (ICU) Registered Nurses (RN) to work for our client healthcare facility in Oakland, CA.